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Merge branch 'next' of git://github.com/Arribas/gnss-sdr into

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tracking_arribas

# Conflicts:
#	src/algorithms/tracking/gnuradio_blocks/CMakeLists.txt
#	src/core/receiver/gnss_block_factory.cc
This commit is contained in:
Carles Fernandez
2015-11-27 14:53:33 +01:00
parent df6996f3b1 38e8feefa8
commit bfbea68c8f
9 changed files with 85 additions and 79 deletions
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2
src/algorithms/tracking/adapters/CMakeLists.txt
View File

@@ -28,7 +28,7 @@ set(TRACKING_ADAPTER_SOURCES
gps_l1_ca_dll_fll_pll_tracking.cc
gps_l1_ca_dll_pll_optim_tracking.cc
gps_l1_ca_dll_pll_tracking.cc
gps_l1_ca_dll_pll_artemisa_tracking.cc
gps_l1_ca_dll_pll_c_aid_tracking.cc
gps_l1_ca_tcp_connector_tracking.cc
galileo_e5a_dll_pll_tracking.cc
gps_l2_m_dll_pll_tracking.cc

26
src/algorithms/tracking/adapters/gps_l1_ca_dll_pll_artemisa_tracking.cc → src/algorithms/tracking/adapters/gps_l1_ca_dll_pll_c_aid_tracking.cc
View File

@@ -1,5 +1,5 @@
/*!
* \file gps_l1_ca_dll_pll_artemisa_tracking.cc
* \file gps_l1_ca_dll_pll_c_aid_tracking.cc
* \brief Implementation of an adapter of a DLL+PLL tracking loop block
* for GPS L1 C/A to a TrackingInterface
* \author Carlos Aviles, 2010. carlos.avilesr(at)googlemail.com
@@ -36,7 +36,7 @@
*/
#include "gps_l1_ca_dll_pll_artemisa_tracking.h"
#include "gps_l1_ca_dll_pll_c_aid_tracking.h"
#include <glog/logging.h>
#include "GPS_L1_CA.h"
#include "configuration_interface.h"
@@ -44,7 +44,7 @@
using google::LogMessage;
GpsL1CaDllPllArtemisaTracking::GpsL1CaDllPllArtemisaTracking(
GpsL1CaDllPllCAidTracking::GpsL1CaDllPllCAidTracking(
ConfigurationInterface* configuration, std::string role,
unsigned int in_streams, unsigned int out_streams,
boost::shared_ptr<gr::msg_queue> queue) :
@@ -80,7 +80,7 @@ GpsL1CaDllPllArtemisaTracking::GpsL1CaDllPllArtemisaTracking(
if (item_type.compare("gr_complex") == 0)
{
item_size_ = sizeof(gr_complex);
tracking_ = gps_l1_ca_dll_pll_artemisa_make_tracking_cc(
tracking_ = gps_l1_ca_dll_pll_c_aid_make_tracking_cc(
f_if,
fs_in,
vector_length,
@@ -102,11 +102,11 @@ GpsL1CaDllPllArtemisaTracking::GpsL1CaDllPllArtemisaTracking(
}
GpsL1CaDllPllArtemisaTracking::~GpsL1CaDllPllArtemisaTracking()
GpsL1CaDllPllCAidTracking::~GpsL1CaDllPllCAidTracking()
{}
void GpsL1CaDllPllArtemisaTracking::start_tracking()
void GpsL1CaDllPllCAidTracking::start_tracking()
{
tracking_->start_tracking();
}
@@ -114,7 +114,7 @@ void GpsL1CaDllPllArtemisaTracking::start_tracking()
/*
* Set tracking channel unique ID
*/
void GpsL1CaDllPllArtemisaTracking::set_channel(unsigned int channel)
void GpsL1CaDllPllCAidTracking::set_channel(unsigned int channel)
{
channel_ = channel;
tracking_->set_channel(channel);
@@ -123,36 +123,36 @@ void GpsL1CaDllPllArtemisaTracking::set_channel(unsigned int channel)
/*
* Set tracking channel internal queue
*/
void GpsL1CaDllPllArtemisaTracking::set_channel_queue(
void GpsL1CaDllPllCAidTracking::set_channel_queue(
concurrent_queue<int> *channel_internal_queue)
{
channel_internal_queue_ = channel_internal_queue;
tracking_->set_channel_queue(channel_internal_queue_);
}
void GpsL1CaDllPllArtemisaTracking::set_gnss_synchro(Gnss_Synchro* p_gnss_synchro)
void GpsL1CaDllPllCAidTracking::set_gnss_synchro(Gnss_Synchro* p_gnss_synchro)
{
tracking_->set_gnss_synchro(p_gnss_synchro);
}
void GpsL1CaDllPllArtemisaTracking::connect(gr::top_block_sptr top_block)
void GpsL1CaDllPllCAidTracking::connect(gr::top_block_sptr top_block)
{
if(top_block) { /* top_block is not null */};
//nothing to connect, now the tracking uses gr_sync_decimator
}
void GpsL1CaDllPllArtemisaTracking::disconnect(gr::top_block_sptr top_block)
void GpsL1CaDllPllCAidTracking::disconnect(gr::top_block_sptr top_block)
{
if(top_block) { /* top_block is not null */};
//nothing to disconnect, now the tracking uses gr_sync_decimator
}
gr::basic_block_sptr GpsL1CaDllPllArtemisaTracking::get_left_block()
gr::basic_block_sptr GpsL1CaDllPllCAidTracking::get_left_block()
{
return tracking_;
}
gr::basic_block_sptr GpsL1CaDllPllArtemisaTracking::get_right_block()
gr::basic_block_sptr GpsL1CaDllPllCAidTracking::get_right_block()
{
return tracking_;
}

22
src/algorithms/tracking/adapters/gps_l1_ca_dll_pll_artemisa_tracking.h → src/algorithms/tracking/adapters/gps_l1_ca_dll_pll_c_aid_tracking.h
View File

@@ -1,5 +1,5 @@
/*!
* \file gps_l1_ca_dll_pll_artemisa_tracking.h
* \file gps_l1_ca_dll_pll_c_aid_tracking.h
* \brief Interface of an adapter of a DLL+PLL tracking loop block
* for GPS L1 C/A to a TrackingInterface
* \author Carlos Aviles, 2010. carlos.avilesr(at)googlemail.com
@@ -35,13 +35,13 @@
* -------------------------------------------------------------------------
*/
#ifndef GNSS_SDR_GPS_L1_CA_DLL_PLL_ARTEMISA_TRACKING_H_
#define GNSS_SDR_GPS_L1_CA_DLL_PLL_ARTEMISA_TRACKING_H_
#ifndef GNSS_SDR_GPS_L1_CA_DLL_PLL_C_AID_TRACKING_H_
#define GNSS_SDR_GPS_L1_CA_DLL_PLL_C_AID_TRACKING_H_
#include <string>
#include <gnuradio/msg_queue.h>
#include "tracking_interface.h"
#include "gps_l1_ca_dll_pll_artemisa_tracking_cc.h"
#include "gps_l1_ca_dll_pll_c_aid_tracking_cc.h"
class ConfigurationInterface;
@@ -49,27 +49,27 @@ class ConfigurationInterface;
/*!
* \brief This class implements a code DLL + carrier PLL tracking loop
*/
class GpsL1CaDllPllArtemisaTracking : public TrackingInterface
class GpsL1CaDllPllCAidTracking : public TrackingInterface
{
public:
GpsL1CaDllPllArtemisaTracking(ConfigurationInterface* configuration,
GpsL1CaDllPllCAidTracking(ConfigurationInterface* configuration,
std::string role,
unsigned int in_streams,
unsigned int out_streams,
boost::shared_ptr<gr::msg_queue> queue);
virtual ~GpsL1CaDllPllArtemisaTracking();
virtual ~GpsL1CaDllPllCAidTracking();
std::string role()
{
return role_;
}
//! Returns "gps_l1_ca_dll_pll_artemisa_tracking"
//! Returns "gps_l1_ca_dll_pll_c_aid_tracking"
std::string implementation()
{
return "gps_l1_ca_dll_pll_artemisa_tracking";
return "gps_l1_ca_dll_pll_c_aid_tracking";
}
size_t item_size()
{
@@ -101,7 +101,7 @@ public:
void start_tracking();
private:
gps_l1_ca_dll_pll_artemisa_tracking_cc_sptr tracking_;
gps_l1_ca_dll_pll_c_aid_tracking_cc_sptr tracking_;
size_t item_size_;
unsigned int channel_;
std::string role_;
@@ -111,4 +111,4 @@ private:
concurrent_queue<int> *channel_internal_queue_;
};
#endif // GNSS_SDR_GPS_L1_CA_DLL_PLL_ARTEMISA_TRACKING_H_
#endif // GNSS_SDR_GPS_L1_CA_DLL_PLL_C_AID_TRACKING_H_

1
src/algorithms/tracking/gnuradio_blocks/CMakeLists.txt
View File

@@ -33,6 +33,7 @@ set(TRACKING_GR_BLOCKS_SOURCES
gps_l1_ca_tcp_connector_tracking_cc.cc
galileo_e5a_dll_pll_tracking_cc.cc
gps_l2_m_dll_pll_tracking_cc.cc
gps_l1_ca_dll_pll_c_aid_tracking_cc.cc
${OPT_TRACKING_BLOCKS}
)

72
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_artemisa_tracking_cc.cc → src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_c_aid_tracking_cc.cc
View File

@@ -1,5 +1,5 @@
/*!
* \file gps_l1_ca_dll_pll_artemisa_tracking_cc.cc
* \file gps_l1_ca_dll_pll_c_aid_tracking_cc.cc
* \brief Implementation of a code DLL + carrier PLL tracking block
* \author Javier Arribas, 2015. jarribas(at)cttc.es
*
@@ -28,7 +28,7 @@
* -------------------------------------------------------------------------
*/
#include "gps_l1_ca_dll_pll_artemisa_tracking_cc.h"
#include "gps_l1_ca_dll_pll_c_aid_tracking_cc.h"
#include <cmath>
#include <iostream>
#include <memory>
@@ -56,8 +56,8 @@
using google::LogMessage;
gps_l1_ca_dll_pll_artemisa_tracking_cc_sptr
gps_l1_ca_dll_pll_artemisa_make_tracking_cc(
gps_l1_ca_dll_pll_c_aid_tracking_cc_sptr
gps_l1_ca_dll_pll_c_aid_make_tracking_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
@@ -68,13 +68,13 @@ gps_l1_ca_dll_pll_artemisa_make_tracking_cc(
float dll_bw_hz,
float early_late_space_chips)
{
return gps_l1_ca_dll_pll_artemisa_tracking_cc_sptr(new gps_l1_ca_dll_pll_artemisa_tracking_cc(if_freq,
return gps_l1_ca_dll_pll_c_aid_tracking_cc_sptr(new gps_l1_ca_dll_pll_c_aid_tracking_cc(if_freq,
fs_in, vector_length, queue, dump, dump_filename, pll_bw_hz, dll_bw_hz, early_late_space_chips));
}
void gps_l1_ca_dll_pll_artemisa_tracking_cc::forecast (int noutput_items,
void gps_l1_ca_dll_pll_c_aid_tracking_cc::forecast (int noutput_items,
gr_vector_int &ninput_items_required)
{
ninput_items_required[0] = static_cast<int>(d_vector_length) * 2; //set the required available samples in each call
@@ -82,7 +82,7 @@ void gps_l1_ca_dll_pll_artemisa_tracking_cc::forecast (int noutput_items,
gps_l1_ca_dll_pll_artemisa_tracking_cc::gps_l1_ca_dll_pll_artemisa_tracking_cc(
gps_l1_ca_dll_pll_c_aid_tracking_cc::gps_l1_ca_dll_pll_c_aid_tracking_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
@@ -92,7 +92,7 @@ gps_l1_ca_dll_pll_artemisa_tracking_cc::gps_l1_ca_dll_pll_artemisa_tracking_cc(
float pll_bw_hz,
float dll_bw_hz,
float early_late_space_chips) :
gr::block("gps_l1_ca_dll_pll_artemisa_tracking_cc", gr::io_signature::make(1, 1, sizeof(gr_complex)),
gr::block("gps_l1_ca_dll_pll_c_aid_tracking_cc", gr::io_signature::make(1, 1, sizeof(gr_complex)),
gr::io_signature::make(1, 1, sizeof(Gnss_Synchro)))
{
// initialize internal vars
@@ -116,19 +116,19 @@ gps_l1_ca_dll_pll_artemisa_tracking_cc::gps_l1_ca_dll_pll_artemisa_tracking_cc(
d_ca_code = static_cast<gr_complex*>(volk_malloc(static_cast<int>(GPS_L1_CA_CODE_LENGTH_CHIPS) * sizeof(gr_complex), volk_get_alignment()));
// correlator outputs (scalar)
d_n_correlator_taps=3; // Early, Prompt, and Late
d_n_correlator_taps = 3; // Early, Prompt, and Late
d_correlator_outs = static_cast<gr_complex*>(volk_malloc(d_n_correlator_taps*sizeof(gr_complex), volk_get_alignment()));
for (int n=0;n<d_n_correlator_taps;n++)
for (int n = 0; n < d_n_correlator_taps; n++)
{
d_correlator_outs[n] = gr_complex(0,0);
}
d_local_code_shift_chips = static_cast<float*>(volk_malloc(d_n_correlator_taps*sizeof(float), volk_get_alignment()));
// Set TAPs delay values [chips]
d_local_code_shift_chips[0]=-d_early_late_spc_chips;
d_local_code_shift_chips[1]=0.0;
d_local_code_shift_chips[2]=d_early_late_spc_chips;
d_local_code_shift_chips[0] = - d_early_late_spc_chips;
d_local_code_shift_chips[1] = 0.0;
d_local_code_shift_chips[2] = d_early_late_spc_chips;
multicorrelator_cpu.init(2*d_correlation_length_samples,d_n_correlator_taps);
multicorrelator_cpu.init(2 * d_correlation_length_samples, d_n_correlator_taps);
//--- Perform initializations ------------------------------
// define initial code frequency basis of NCO
@@ -158,8 +158,7 @@ gps_l1_ca_dll_pll_artemisa_tracking_cc::gps_l1_ca_dll_pll_artemisa_tracking_cc(
systemName["G"] = std::string("GPS");
systemName["S"] = std::string("SBAS");
set_relative_rate(1.0/((double)d_vector_length*2));
set_relative_rate(1.0 / (static_cast<double>(d_vector_length) * 2.0));
d_channel_internal_queue = 0;
d_acquisition_gnss_synchro = 0;
@@ -170,19 +169,19 @@ gps_l1_ca_dll_pll_artemisa_tracking_cc::gps_l1_ca_dll_pll_artemisa_tracking_cc(
d_acc_carrier_phase_cycles = 0.0;
d_code_phase_samples = 0.0;
d_pll_to_dll_assist_secs_Ti=0.0;
d_pll_to_dll_assist_secs_Ti = 0.0;
//set_min_output_buffer((long int)300);
}
void gps_l1_ca_dll_pll_artemisa_tracking_cc::start_tracking()
void gps_l1_ca_dll_pll_c_aid_tracking_cc::start_tracking()
{
/*
* correct the code phase according to the delay between acq and trk
*/
d_acq_code_phase_samples = d_acquisition_gnss_synchro->Acq_delay_samples;
d_acq_carrier_doppler_hz = d_acquisition_gnss_synchro->Acq_doppler_hz;
d_acq_sample_stamp = d_acquisition_gnss_synchro->Acq_samplestamp_samples;
d_acq_sample_stamp = d_acquisition_gnss_synchro->Acq_samplestamp_samples;
long int acq_trk_diff_samples;
double acq_trk_diff_seconds;
@@ -206,7 +205,7 @@ void gps_l1_ca_dll_pll_artemisa_tracking_cc::start_tracking()
double T_prn_true_seconds = GPS_L1_CA_CODE_LENGTH_CHIPS / GPS_L1_CA_CODE_RATE_HZ;
double T_prn_true_samples = T_prn_true_seconds * static_cast<double>(d_fs_in);
double T_prn_diff_seconds= T_prn_true_seconds - T_prn_mod_seconds;
double T_prn_diff_seconds = T_prn_true_seconds - T_prn_mod_seconds;
double N_prn_diff = acq_trk_diff_seconds / T_prn_true_seconds;
double corrected_acq_phase_samples, delay_correction_samples;
corrected_acq_phase_samples = fmod((d_acq_code_phase_samples + T_prn_diff_seconds * N_prn_diff * static_cast<double>(d_fs_in)), T_prn_true_samples);
@@ -219,7 +218,7 @@ void gps_l1_ca_dll_pll_artemisa_tracking_cc::start_tracking()
d_acq_code_phase_samples = corrected_acq_phase_samples;
d_carrier_doppler_hz = d_acq_carrier_doppler_hz;
d_carrier_phase_step_rad=GPS_TWO_PI*d_carrier_doppler_hz/static_cast<double>(d_fs_in);
d_carrier_phase_step_rad = GPS_TWO_PI * d_carrier_doppler_hz/static_cast<double>(d_fs_in);
// DLL/PLL filter initialization
d_carrier_loop_filter.initialize(d_acq_carrier_doppler_hz); //The carrier loop filter implements the Doppler accumulator
@@ -228,9 +227,8 @@ void gps_l1_ca_dll_pll_artemisa_tracking_cc::start_tracking()
// generate local reference ALWAYS starting at chip 1 (1 sample per chip)
gps_l1_ca_code_gen_complex(d_ca_code, d_acquisition_gnss_synchro->PRN, 0);
multicorrelator_cpu.set_local_code_and_taps(static_cast<int>(GPS_L1_CA_CODE_LENGTH_CHIPS),d_ca_code,d_local_code_shift_chips);
for (int n=0;n<d_n_correlator_taps;n++)
multicorrelator_cpu.set_local_code_and_taps(static_cast<int>(GPS_L1_CA_CODE_LENGTH_CHIPS), d_ca_code, d_local_code_shift_chips);
for (int n = 0; n < d_n_correlator_taps; n++)
{
d_correlator_outs[n] = gr_complex(0,0);
}
@@ -238,9 +236,9 @@ void gps_l1_ca_dll_pll_artemisa_tracking_cc::start_tracking()
d_carrier_lock_fail_counter = 0;
d_rem_code_phase_samples = 0.0;
d_rem_carrier_phase_rad = 0.0;
d_rem_code_phase_chips =0.0;
d_rem_code_phase_chips = 0.0;
d_acc_carrier_phase_cycles = 0.0;
d_pll_to_dll_assist_secs_Ti=0.0;
d_pll_to_dll_assist_secs_Ti = 0.0;
d_code_phase_samples = d_acq_code_phase_samples;
@@ -262,7 +260,7 @@ void gps_l1_ca_dll_pll_artemisa_tracking_cc::start_tracking()
}
gps_l1_ca_dll_pll_artemisa_tracking_cc::~gps_l1_ca_dll_pll_artemisa_tracking_cc()
gps_l1_ca_dll_pll_c_aid_tracking_cc::~gps_l1_ca_dll_pll_c_aid_tracking_cc()
{
d_dump_file.close();
@@ -276,7 +274,7 @@ gps_l1_ca_dll_pll_artemisa_tracking_cc::~gps_l1_ca_dll_pll_artemisa_tracking_cc(
int gps_l1_ca_dll_pll_artemisa_tracking_cc::general_work (int noutput_items, gr_vector_int &ninput_items,
int gps_l1_ca_dll_pll_c_aid_tracking_cc::general_work (int noutput_items, gr_vector_int &ninput_items,
gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
{
// Block input data and block output stream pointers
@@ -287,13 +285,13 @@ int gps_l1_ca_dll_pll_artemisa_tracking_cc::general_work (int noutput_items, gr_
Gnss_Synchro current_synchro_data = Gnss_Synchro();
// process vars
double code_error_chips_Ti=0.0;
double code_error_filt_chips=0.0;
double code_error_filt_secs_Ti=0.0;
double code_error_chips_Ti = 0.0;
double code_error_filt_chips = 0.0;
double code_error_filt_secs_Ti = 0.0;
double CURRENT_INTEGRATION_TIME_S;
double CORRECTED_INTEGRATION_TIME_S;
double dll_code_error_secs_Ti=0.0;
double carr_phase_error_secs_Ti=0.0;
double dll_code_error_secs_Ti = 0.0;
double carr_phase_error_secs_Ti = 0.0;
double old_d_rem_code_phase_samples;
if (d_enable_tracking == true)
{
@@ -347,7 +345,7 @@ int gps_l1_ca_dll_pll_artemisa_tracking_cc::general_work (int noutput_items, gr_
code_error_filt_secs_Ti = code_error_filt_chips*CURRENT_INTEGRATION_TIME_S/d_code_freq_chips; // [s/Ti]
// DLL code error estimation [s/Ti]
// TODO: PLL carrier aid to DLL is disabled. Re-enable it and measure performance
dll_code_error_secs_Ti=-code_error_filt_secs_Ti;//+d_pll_to_dll_assist_secs_Ti;
dll_code_error_secs_Ti=-code_error_filt_secs_Ti+d_pll_to_dll_assist_secs_Ti;
// ################## CARRIER AND CODE NCO BUFFER ALIGNEMENT #######################
// keep alignment parameters for the next input buffer
@@ -552,7 +550,7 @@ int gps_l1_ca_dll_pll_artemisa_tracking_cc::general_work (int noutput_items, gr_
return 1; //output tracking result ALWAYS even in the case of d_enable_tracking==false
}
void gps_l1_ca_dll_pll_artemisa_tracking_cc::set_channel(unsigned int channel)
void gps_l1_ca_dll_pll_c_aid_tracking_cc::set_channel(unsigned int channel)
{
d_channel = channel;
LOG(INFO) << "Tracking Channel set to " << d_channel;
@@ -577,12 +575,12 @@ void gps_l1_ca_dll_pll_artemisa_tracking_cc::set_channel(unsigned int channel)
}
}
void gps_l1_ca_dll_pll_artemisa_tracking_cc::set_channel_queue(concurrent_queue<int> *channel_internal_queue)
void gps_l1_ca_dll_pll_c_aid_tracking_cc::set_channel_queue(concurrent_queue<int> *channel_internal_queue)
{
d_channel_internal_queue = channel_internal_queue;
}
void gps_l1_ca_dll_pll_artemisa_tracking_cc::set_gnss_synchro(Gnss_Synchro* p_gnss_synchro)
void gps_l1_ca_dll_pll_c_aid_tracking_cc::set_gnss_synchro(Gnss_Synchro* p_gnss_synchro)
{
d_acquisition_gnss_synchro = p_gnss_synchro;
}

28
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_artemisa_tracking_cc.h → src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_c_aid_tracking_cc.h
View File

@@ -1,5 +1,5 @@
/*!
* \file gps_l1_ca_dll_pll_artemisa_tracking_cc.h
* \file gps_l1_ca_dll_pll_c_aid_tracking_cc.h
* \brief Interface of a code DLL + carrier PLL tracking block
* \author Carlos Aviles, 2010. carlos.avilesr(at)googlemail.com
* Javier Arribas, 2011. jarribas(at)cttc.es
@@ -34,8 +34,8 @@
* -------------------------------------------------------------------------
*/
#ifndef GNSS_SDR_GPS_L1_CA_DLL_PLL_ARTEMISA_TRACKING_CC_H
#define GNSS_SDR_GPS_L1_CA_DLL_PLL_ARTEMISA_TRACKING_CC_H
#ifndef GNSS_SDR_GPS_L1_CA_DLL_PLL_C_AID_TRACKING_CC_H
#define GNSS_SDR_GPS_L1_CA_DLL_PLL_C_AID_TRACKING_CC_H
#include <fstream>
#include <queue>
@@ -52,13 +52,13 @@
#include "tracking_FLL_PLL_filter.h"
#include "cpu_multicorrelator.h"
class gps_l1_ca_dll_pll_artemisa_tracking_cc;
class gps_l1_ca_dll_pll_c_aid_tracking_cc;
typedef boost::shared_ptr<gps_l1_ca_dll_pll_artemisa_tracking_cc>
gps_l1_ca_dll_pll_artemisa_tracking_cc_sptr;
typedef boost::shared_ptr<gps_l1_ca_dll_pll_c_aid_tracking_cc>
gps_l1_ca_dll_pll_c_aid_tracking_cc_sptr;
gps_l1_ca_dll_pll_artemisa_tracking_cc_sptr
gps_l1_ca_dll_pll_artemisa_make_tracking_cc(long if_freq,
gps_l1_ca_dll_pll_c_aid_tracking_cc_sptr
gps_l1_ca_dll_pll_c_aid_make_tracking_cc(long if_freq,
long fs_in, unsigned
int vector_length,
boost::shared_ptr<gr::msg_queue> queue,
@@ -73,10 +73,10 @@ gps_l1_ca_dll_pll_artemisa_make_tracking_cc(long if_freq,
/*!
* \brief This class implements a DLL + PLL tracking loop block
*/
class gps_l1_ca_dll_pll_artemisa_tracking_cc: public gr::block
class gps_l1_ca_dll_pll_c_aid_tracking_cc: public gr::block
{
public:
~gps_l1_ca_dll_pll_artemisa_tracking_cc();
~gps_l1_ca_dll_pll_c_aid_tracking_cc();
void set_channel(unsigned int channel);
void set_gnss_synchro(Gnss_Synchro* p_gnss_synchro);
@@ -89,8 +89,8 @@ public:
void forecast (int noutput_items, gr_vector_int &ninput_items_required);
private:
friend gps_l1_ca_dll_pll_artemisa_tracking_cc_sptr
gps_l1_ca_dll_pll_artemisa_make_tracking_cc(long if_freq,
friend gps_l1_ca_dll_pll_c_aid_tracking_cc_sptr
gps_l1_ca_dll_pll_c_aid_make_tracking_cc(long if_freq,
long fs_in, unsigned
int vector_length,
boost::shared_ptr<gr::msg_queue> queue,
@@ -100,7 +100,7 @@ private:
float dll_bw_hz,
float early_late_space_chips);
gps_l1_ca_dll_pll_artemisa_tracking_cc(long if_freq,
gps_l1_ca_dll_pll_c_aid_tracking_cc(long if_freq,
long fs_in, unsigned
int vector_length,
boost::shared_ptr<gr::msg_queue> queue,
@@ -179,4 +179,4 @@ private:
std::string sys;
};
#endif //GNSS_SDR_GPS_L1_CA_DLL_PLL_ARTEMISA_TRACKING_CC_H
#endif //GNSS_SDR_GPS_L1_CA_DLL_PLL_C_AID_TRACKING_CC_H